1 files changed, 23 insertions, 0 deletions
diff --git a/packages/tslint-config/test/lintrunner.ts b/packages/tslint-config/test/lintrunner.ts
new file mode 100644
index 000000000..fcd1b6844
--- /dev/null
+++ b/packages/tslint-config/test/lintrunner.ts
@@ -0,0 +1,23 @@
+import * as path from 'path';
+import { Configuration, Linter, Replacement } from 'tslint';
+
+export const helper = (src: string, rule: string) => {
+    const linter = new Linter({ fix: false });
+    linter.lint(
+        '',
+        src,
+        Configuration.parseConfigFile({
+            rules: {
+                [rule]: true,
+            },
+            rulesDirectory: path.join(__dirname, '../rules'),
+        }),
+    );
+    return linter.getResult();
+};
+
+export const getFixedResult = (src: string, rule: string) => {
+    const result = helper(src, rule);
+    const fixes = [].concat.apply(result.failures.map(x => x.getFix()));
+    return Replacement.applyFixes(src, fixes);
+};